\documentclass[a4paper,16pt]{article}

\begin{document}

\title{My C/C++ Coding Convention}
\author{Ong Zhi Xian}
\date {28th March, 2015}
\maketitle

%ZX:Introductory comment

\section{What's this?}

This is my first TeX document. 
I am writing this document to learn about TeX as well as defining my coding convention for writing programs written in C/C++.

statement \#1:\\

50 \% of \$100 makes \$50.


Text can be \emph{emphasized}.

Besieds being \textit{italics} 
words can also be \textbf{bold}
\textsl{slanted} or \textsc{small caps}.

I see. An empty line is a carriage return.

THAT'S easier than \textbackslash\textbackslash

\textsf{\LaTeX resources}

\section{\textsf{\LaTeX resources on the Internet}}

Address: \texttt{http://www.ctan.org}

\section{\sffamily Search resources on the Internet}

Address: \ttfamily http://www.bing.com

Such commands can be {\bfseries nested}.

{\em See how {\em emphasizing} looks when nested.} 


\end{document}